commit 2d59dfa3a29b8dbdd9d37e658224e0ae91825a15
author Oli Lan <olilan@google.com> Tue Jan 14 20:25:09 2020 +0000
committer Oli Lan <olilan@google.com> Thu Jan 30 10:48:52 2020 +0000
tree 613d76913cb23dc89ac1c5c159cb096f60d9c56f
parent 879fe9b6ebeb8f12e24a7eed464fe8c57bdd148f

Snapshot and restore CE apex data directories.

This adds methods to ApexService to snapshot and restore the CE
apex data directories.

See the corresponding change in frameworks/base for how these are
used.

Bug: 141148175
Test: Manual install/rollback of an APEX with dummy files in CE data directory.
Check that snapshot and restore occur as expected.
Test: atest CtsStagedInstallHostTestCases
Test: New tests added in apexservice_test
Change-Id: I013857f166b5353d7f72601086692cf724683b85